SECTOR BULLETIN // CHIMERASCOPE FYI

US Defense & Aerospace — External Security Posture

Sector-wide security assessment across the us defense & aerospace sector.

25 October 2026

CMMC 2.0NIST 800-171ITAR

CMMC 2.0 certification required for all DoD contracts — mandatory third-party assessment.

KEY FINDING
84.1%
of domains allowing unauthorized certificate issuance

Risk Distribution

CRITICAL
5.8%
HIGH
15.9%
MEDIUM
42%
LOW
36.2%
Avg risk score: 27.7Max: 94

Sector Threat Landscape

5 threat groups identified targeting this sector · 5 monitored by federal cybersecurity agencies

Charming KittenIR
APT17CN
CleaverIR
APT28RU
APT40CN

Attribution based on publicly available government and community threat intelligence.

Request sector-specific threat assessment →

Web Application Protection
39.1%
Vulnerable to Content Injection
72.5%
Server Fingerprint Exposed

Missing security headers expose web applications to clickjacking, injection, and man-in-the-middle attacks.

Email Spoofing Protection
7.2%
Vulnerable to Email Impersonation
2.9%
Sender Identity Unverified
2.9%
No Email Authentication

Organizations without proper email authentication controls allow attackers to impersonate their domain — enabling phishing campaigns and business email compromise.

DNS & Domain Security
81.2%
Domain Resolution Unprotected
84.1%
Unauthorized Certificate Issuance Possible
17.4%
Unencrypted Access Possible

Unprotected domain infrastructure allows attackers to intercept resolution and issue unauthorized certificates — redirecting customers to attacker-controlled systems.

Encryption & Disclosure Readiness
81.2%
Modern Encryption Adopted
5.8%
Coordinated Disclosure Program
7.2%
Session Token Exposure Risk

Modern encryption standards and coordinated disclosure programs demonstrate security maturity. Weak session management exposes user credentials to interception.

Unauthorized Access Vectors
4.3%
Unencrypted File Transfer Open
2.9%
Remote Desktop Accessible
2.9%
Mail Server Directly Accessible
2.9%
Database Port Accessible

Exposed administrative interfaces provide direct attack vectors for unauthorized access and lateral movement across internal systems.

Technology Maturity
40.6%
CDN Protected
27.5%
Management Panel Accessible
1.4%
Self-Signed Certificate

Modern infrastructure investment correlates with lower breach probability. Exposed administration panels and legacy software create easily exploitable entry points.

Certificate & Vulnerability Management
15.9%
Expiring <30d
4.3%
Known Exploitable Vulnerabilities

Expired or expiring certificates cause service disruptions and reduce trust. Known CVEs indicate unpatched, exploitable vulnerabilities.

Infrastructure
Overview
CDN Adoption40.6%
Avg Domain Age28y
Mail Provider
Proofpoint
37.7%
Third-party
21.7%
Self-hosted
18.8%
Microsoft 365
8.7%
SSL Issuers
DigiCert
21.7%
Let's
18.8%
Google
18.8%
Sectigo
10.1%
Other
10.1%
GlobalSign
7.2%
Methodology

Based on passive reconnaissance of publicly available data. Our Intelligence Platform assessed organizations in this sector using automated multi-phase analysis across 18 security dimensions. No intrusive testing was performed.

Request Intelligence Assessment

Submit your details and include your organization's primary domain. We will deliver a sector-specific intelligence briefing.